Inventor · disambiguated record

David J. Fairfield

Also filed as: FAIRFIELD DAVID J

2 granted patents·68 citations·filing 1991–2005

64Inventor score

Technology areasG04G H01Q

Files withHEGARTY BRIAN A1 RAYTHEON CO1

Top patents by PatentIndex Score

2 records

0190US7394424B1Methods and apparatus for implementing a wideband digital beamforming networkRAYTHEON CO·Filed 2005·Granted Jul 1, 2008·56 cites·43 claims
0237US5195064ASound supplemented clock systemHEGARTY BRIAN A·Filed 1991·Granted Mar 16, 1993·12 cites·7 claims

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